Worksheet on Point, Lines, Line-Segment and Ray

Practice the third grade math worksheet on point, lines, line-segment and ray in geometry. The questions will help the kids to understand the basic concept of point in geometry; lines; types of lines such as straight line and curved line and comparison between a ray, a line and a line segment.

Let us recall what we have learnt about types of straight lines, curved lines, plane and solid shapes. Let us do the following worksheet to revise some of the important concepts we learnt.

1. What is a point in geometry?

2. Definition of:

(i) a line

(ii) a straight line

(iii) a curved line

3. Identify the line segment as straight or curve:

$Straight or Curve Line$

4. Identify the given figures and name them:

$Identify the given Figures$

5. Given below is a set of points. Join them to get 4 triangles and a rectangle. Name them along with all the line segments formed.

$Set of Points$

6. How many types of straight lines do you know?

7. Write ‘true’ or ‘false’ as the case may be for the following statements:

(i) A point has the smallest but definite mark.

(ii) A line-segment is a part of line.

(iii) A ray has no definite end point.

(iv) There are no points in a line.

(v) a slanting line is a kind of curved line.

8. Name all the line segments in the given figures:

$Name all the Line Segments$

9. Write the name of each of the given figures with its symbol:

$Worksheet on Lines$

10. Compare a ray, a line and a line segment.

11. How many rays are possible through a given point?

12. How many line segments can be drawn through two given points?

13. Give 2 alphabets which can be an example for parallel lines.

14. Give an alphabet which is an example of intersecting lines but not perpendicular lines.

15. Give an example of an alphabet where you can show both parallel and intersecting lines.

16. Choose the right answer.

(i) The lines which meet at one point are called __________.

(a) Lines (b) Line Segments (c) Parallel lines (d) Intersecting Lines

(ii) The given figure is an example of _________.

$Intersecting Lines$

(a) Line Segments (b) Perpendicular Lines

Answers for the worksheet on lines, line-segment and ray are given below to check the exact answers of the above questions in geometry.

Answers:

3. (i) Curve

(ii) Straight

(iii) Curve

(iv) Straight

4. (i) Line segment

(ii) point

(iii) ray

(iv) line segment

(v) ray

(vi) line

7. (i) true

(ii) true

(iii) false

(iv) false

(v) false

9. (i) line

(ii) point

(iii) line-segment

(iv) ray

11. numberless

12. one only

13. H; M

14. X

15. F; H

16. (i) → (d)

(ii) → (b)

You might like these

Types of Lines |Straight Lines|Curved Lines|Horizontal Lines| Vertical
What are the different types of lines? There are two different kinds of lines. (i) Straight line and (ii) Curved line. There are three different types of straight lines. (i) Horizontal lines, (ii) Vertical lines and (iii) Oblique or slanting lines.
Basic Shapes | Geometry Activities | Geometrical Shapes |Solid figures
In third grade geometry activities kids will learn about the basic shapes (solids). We know, about some of the geometrical shapes like cuboid, cube, cylinder, cone, sphere, triangular prism, etc.
Measurement of Length | Handspan | Cubit | Footspan | Stride
We can measure objects by comparing them with other objects like clips, ribbons, pencils or using our body parts for example handspan, foot, cubit and stride. These are non-standard units of length.
Worksheet on Third Grade Geometrical Shapes | Questions on Geometry
Practice the math worksheet on third grade geometrical shapes. The questions will help the students to get prepared for the third grade geometry test. 1. Name the types of surfaces that you know. 2. What types of surfaces do the following objects have?
Estimation of Line Segments | Approximate Value for Measurements
We can estimate some lengths and distances using approximate value for measurements. For example, one meter is approximately the length from shoulder to fingertips of an adult. A meter is also approximately the distance of one large step or jump. You must have seen the cloth
3rd Grade Geometrical Shape Worksheet | Solid Shapes | Tangrams
In 3rd Grade Geometrical Shape Worksheet we will answer the different type of questions on straight line, curve line, plane shape, solid shapes, drawing solids on a lat surface, and tangrams.
Map Reading | Various Places | Symbols used in the Map | Directions
A map is a drawing that gives us information about the place. For example, a map of a bedroom might show where the bed,, dressing table, cupboards are. A map of a city or a locality shows streets, highways, schools or landmark etc.
Tangrams Math | Traditional Chinese Geometrical Puzzle | Triangles
Tangram is a traditional Chinese geometrical puzzle with 7 pieces (1 parallelogram, 1 square and 5 triangles) that can be arranged to match any particular design. In the given figure, it consists of one parallelogram (6) one square (4) and five triangles (1. 2, 3,5 and 7)
Drawing Solids on a Flat Surface | Solid Figures | Solid Shapes
We can draw 3D shape like cube, cuboid, on a dotted sheet. There are two different sheets – ordinary sheet and isometric sheet. Isometric sheet is a special paper with dots at equal distance, which help us to draw 3D shapes.
Line-Segment, Ray and Line | Definition of in Line-segment | Symbol
Definition of in Line-segment, ray and line geometry: A line segment is a fixed part of a line. It has two end points. It is named by the end points. In the figure given below end points are A and B. So, the line segment is called AB. A line segment is denoted as AB
Definition of Points, Lines and Shapes in Geometry | Types & Examples
Definition of points, lines and shapes in geometry: Point: A point is the fundamental element of geometry. If we put the tip of a pencil on a paper and press it lightly,